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Sioux Falls weather
Current conditions and a 14-day forecast for Sioux Falls, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
29°C
Clear sky · feels 32°C
Humidity
52%
relative humidity
Wind
9 km/h
10m wind speed
Chance of rain
0%
today
Next 24 hours in Sioux Falls
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 11am | Clear sky | 29°C | 0% |
| 12pm | Clear sky | 31°C | 0% |
| 1pm | Clear sky | 31°C | 0% |
| 2pm | Clear sky | 32°C | 0% |
| 3pm | Clear sky | 33°C | 0% |
| 4pm | Clear sky | 33°C | 0% |
| 5pm | Clear sky | 33°C | 0% |
| 6pm | Clear sky | 33°C | 0% |
| 7pm | Clear sky | 32°C | 0% |
| 8pm | Clear sky | 31°C | 0% |
| 9pm | Clear sky | 29°C | 0% |
| 10pm | Clear sky | 27°C | 0% |
| 11pm | Clear sky | 26°C | 0% |
| 12am | Clear sky | 25°C | 0% |
| 1am | Clear sky | 24°C | 0% |
| 2am | Clear sky | 23°C | 0% |
| 3am | Clear sky | 22°C | 0% |
| 4am | Clear sky | 21°C | 0% |
| 5am | Clear sky | 20°C | 0% |
| 6am | Clear sky | 19°C | 0% |
| 7am | Clear sky | 21°C | 0% |
| 8am | Clear sky | 24°C | 0% |
| 9am | Clear sky | 26°C | 0% |
| 10am | Clear sky | 29°C | 0% |
14-day forecast for Sioux Falls
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Clear sky | 33° / 19° | 0% |
| Thu, Jul 16 | Clear sky | 34° / 19° | 0% |
| Fri, Jul 17 | Overcast | 41° / 23° | 0% |
| Sat, Jul 18 | Overcast | 36° / 21° | 0% |
| Sun, Jul 19 | Violent rain showers | 40° / 19° | 22% |
| Mon, Jul 20 | Light drizzle | 34° / 22° | 22% |
| Tue, Jul 21 | Overcast | 27° / 14° | 6% |
| Wed, Jul 22 | Light drizzle | 33° / 18° | 22% |
| Thu, Jul 23 | Light drizzle | 34° / 20° | 26% |
| Fri, Jul 24 | Partly cloudy | 28° / 16° | 13% |
| Sat, Jul 25 | Overcast | 26° / 12° | 18% |
| Sun, Jul 26 | Overcast | 23° / 14° | 37% |
| Mon, Jul 27 | Overcast | 28° / 14° | 45% |
| Tue, Jul 28 | Overcast | 33° / 13° | 19% |
Want more sun and moon detail for Sioux Falls? Use the sun calculator or moon calculator and search for Sioux Falls. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Sioux Falls today?
Current conditions and today's forecast for Sioux Falls, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Sioux Falls's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Sioux Falls's climate page rather than this live forecast.